The Wireless Sensor Network is characterized by rapid information collection, information transmission with reliability and intelligent information processing. It is applied to monitor the large-scale agriculture production, and then the system will be more unified and yields more. It is effective to promote the productivity with efficient data aggregation, data reconstruction and reduce the overall data transmission and improve network lifetime. The proposed system analyzes the features and functions of wireless sensor network data aggregation and accurate reconstruction of data, based on Matching Pursuit Algorithm for repeat iterative approximation, reconstruction of data and Beam Forming Algorithm for signal processing technique used to control the directionality of the reception or transmission of data.

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Matching Pursuit Beam Forming Data Aggregation Precision Agriculture